“Wise men speak because they have something to say; fools because they have to say something.” Often attributed to Plato but no actually verifiable Greek source.
Wednesday, 12 October 2016
The World’s largest database of crystal surfaces and shapes
Nanoengineers at the University of California San Diego, have created the world’s largest database of elemental crystal
surfaces and shapes. The open source database called Crysatlium can be